1 /* SPDX-License-Identifier: GPL-2.0-only */
2
3 #include <console/console.h>
4 #include <device/device.h>
5 #include <device/pci.h>
6 #include <device/pci_ids.h>
7 #include <device/pci_ops.h>
8 #include "i82801dx.h"
9
usb_init(struct device * dev)10 static void usb_init(struct device *dev)
11 {
12 printk(BIOS_DEBUG, "USB: Setting up controller.. ");
13 pci_or_config16(dev, PCI_COMMAND, PCI_COMMAND_IO | PCI_COMMAND_MEMORY |
14 PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE);
15 printk(BIOS_DEBUG, "done.\n");
16 }
17
18 static struct device_operations usb_ops = {
19 .read_resources = pci_dev_read_resources,
20 .set_resources = pci_dev_set_resources,
21 .enable_resources = pci_dev_enable_resources,
22 .init = usb_init,
23 .enable = i82801dx_enable,
24 };
25
26 /* 82801DB/DBL/DBM USB1 */
27 static const struct pci_driver usb_driver_1 __pci_driver = {
28 .ops = &usb_ops,
29 .vendor = PCI_VID_INTEL,
30 .device = PCI_DID_INTEL_82801DB_USB1,
31 };
32
33 /* 82801DB/DBL/DBM USB2 */
34 static const struct pci_driver usb_driver_2 __pci_driver = {
35 .ops = &usb_ops,
36 .vendor = PCI_VID_INTEL,
37 .device = PCI_DID_INTEL_82801DB_USB2,
38 };
39
40 /* 82801DB/DBL/DBM USB3 */
41 static const struct pci_driver usb_driver_3 __pci_driver = {
42 .ops = &usb_ops,
43 .vendor = PCI_VID_INTEL,
44 .device = PCI_DID_INTEL_82801DB_USB3,
45 };
46